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WHAT to do for sand-fleas ... MY personal *experiences* that *work*...

1...do NOT be in that beach sand AFTER sundown .... especially if their sand fleas in the area

2...if there're sand fleas in the area, GET OUT of that area and MOVE to another area where there're no sand fleas

3...i'm not 100% for-sure, but I *think* they don't crawl ... i think they kinda-sort hop .... but they can't hop more than 'bout 5-inches upward .... so wear something like water boots ..... the higher the better ...... folks tend to think i'm joking 'bout the water boots, but i'm DEAD serious .... it WORKS..!!.,.

addedum.... if you have no water boots ... then, wear those black plastic bags over your feet & lower legs .... the big ones cost 'bout JA $10 or less at the China-man store ......... again,,, i've done this TOO, and it WORKS...!!!!
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#4 ... take a looooooooooooonger trip/vacation :::: the longer the better, 'cause with time you *tend* to get-use-to the biting sand fleas (and mosquitoes) unless it's a REALLY bad infestation..... e.g., even the island residents can't deal wit 'em.

definition... a looong-trip :::>>> 2-3 months.